Registration Dossier
Registration Dossier
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EC number: 203-383-4 | CAS number: 106-31-0
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- May 2009
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Analysis was performed using a documented method in accordance with REACH Annex XI.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- oscillating densitimeter
Test material
- Reference substance name:
- Butyric anhydride
- EC Number:
- 203-383-4
- EC Name:
- Butyric anhydride
- Cas Number:
- 106-31-0
- Molecular formula:
- C8H14O3
- IUPAC Name:
- butanoyl butanoate
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 0.97 g/cm³
- Temp.:
- 20
Any other information on results incl. tables
RESULTS/CONCLUSION
The density at 20 ⁰C was determined to be 0.9666 +/- 0.0001 g/ml, which converts to a relative density of 0.9666 +/- 0.0001. The results of the two measurements are reported below in Table VI-1.
Table VI-1. Results of density measurements at 20 ⁰C
Run Density, g/ml
1 .9666
2 .9666
2 0.9666
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
